A petroleum fraction having boiling range 70 – 200°C and containing 6 – 10 carbon atoms per molecule is called
natural gas
gas oil
gasoline
kerosene
Additional Questions
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The hydrocarbon which can react with sodium in liquid ammonia is |
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The order of decreasing ease of abstraction of Hydrogen atoms in the following molecule is |
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The coal tar fraction which contains phenol is: |
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Cetane is acompound which has very good ignition property. Chemically it is |
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2-methylbutane on reacting with bromine in the presence of sunlight gives mainly |
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Which branched chain isomer of the hydrocarbon with molecular mass 72u gives only one isomer of mono substituted alkyl halide? |
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Nitrobenzene on reaction with conc. HNO3/H2SO4 at 80 – 100°C formswhich one of the following products? |
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In the following sequence of reactions, the alkene affords the compound B CH3CH = CHCH3 $\xrightarrow{\;O_3\;}$ A $\underset{Zn}{ \xrightarrow{\;H_2O\;}}$ B The compound B is |
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Identify B and D in the following sequence of reactions. |
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Some meta–directing substituents in aromatic substitution aregiven. Which one is most deactivating? |
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